<?php

class Form_Element_Submit extends Zend_Form_Element_Button {

    function __construct($spec, $options = array())
    {
        $optionsDefault = array(
            'disableLoadDefaultDecorators' => true,
            'decorators' => array('ViewHelper'),
            'class' => 'btn btn-primary',
            'type' => 'submit'
        );

        parent::__construct($spec, array_merge($optionsDefault, $options));
    }

}